html,body,#app,.container{
  width: 100%;
  height: 100%;
  background-color: #f5f7f9;
  font-family: '微软雅黑';
  overflow: hidden;
}
ul{
  list-style: none;
}
*::-webkit-scrollbar {/*滚动条整体样式*/
  width: 3px;     /*高宽分别对应横竖滚动条的尺寸*/
  height: 1px;
}
*::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
  border-radius: 5px;
  background: rgba(0,0,0,.4);
}
.icon {
  width: 16px;
  height: 16px;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
.sider{
  height: 100%;
  width: 200px;
  background-color: #FFF;
  border-right: 1px solid rgba(0,0,0,.1);
  float: left;
  padding: 10px;
}
.content{
  height: 100%;
  overflow: auto;
}
.toolbar{
  height: 50px;
  margin-bottom: 20px;
  background: #FFF;
  box-shadow: 0px 2px 10px 0px rgba(0,0,0,.075);
}
